Do I need CVS repository viewer?
I think you are done successfully on set your class path of Java.
c:>jar -cf MyWebTest.war *
I will creates .war file in C drive of your local computer.
Related
Actually, I'm trying to add new language to Streama Media Server. I downloaded source code, added new language file (as guided here). After that, I want to build a jar with that project, I build it with IntelliJ Idea 2021.1 (here is how I did). So, When I run that jar file (in Ubunt 20.04), it fails and gives this error: Screenshot
When you have made adjustments to the source code, it is likely that you will want to create a new .jar file and deploy it on your server. For this, you can use a simple command:
# for unix based systems
**./gradlew assemble**
# for windows
**./gradlew.bat assemble**
This will create 2 new .jar files under build/libs,
streama-{version}.jar
streama-{version}.jar.original
all you will need is the streama-{version}.jar.
This file is an executable, so you can just copy it into your deployment directory / your server and start it as usual.
I have configure the cloud-controller.xml file before I start the stratos server in order to support OpenStack. The order of file given to me was stratos-server/repository/conf/cloud-controller.xml.
But, there is no folder called stratos-server, but there are about 12 files in different folders. Can anyone help me to figure out which file I have to configure and how?
I'm assuming you're using Apache Stratos 4.0.0, which earlier was WSO2 Stratos.
If you're using stratos-installer[1], then you only need to provide the OpenStack details in INSTALL_DIR/stratos-installer/conf/setup.conf file. The installer will configure cloud-controller.xml along with the other files using the information given in the setup.conf file.
However, if you're just extracting the Stratos zip file and configuring the files, the the cloud-controller.xml is in EXTRACTED_LOCATION/repository/conf/ folder.
[1] - https://cwiki.apache.org/confluence/display/STRATOS/4.0.0+Automated+Product+Configuration
Here's the deal, I've compiled a few classes into a jar file with a manifest pointing to the main-class. It works just fine on my computer.
I transferred the jar file onto another computer which I'm supposed to give a demonstration tomorrow on and well, here's where things went downhill.
Winrar was not installed, so I installed it in order to extract the folder I had my jar file in. I unknowingly associated winrar with jars which I fixed by changing the default open program with jre7/bin/java.exe. However, the jar file does not self-execute as it did previously. I'm thinking something's up with the registry.
Stackoverflow, what do you think?
I guess a simple solution would be reinstalling the JRE.
You need to reset file association for ".jar" files, jar files are not executed by "jre7/bin/java.exe". so what you should have done before choosing default program to "jre7/bin/java.exe" was to simply uninstall WinRAR or remove its association from the WinRAR settings. So now, open start menu, search and open regedit.exe goto HKEY_CLASSES_ROOT/.jar and delete every value excluding "(Default)" who's value data should be "jarfile". the reinstall jre and reboot pc . THAT'S YOUR SOLUTION.
I have created a Setup file i.e. setup.msi , this file contains a website installer
I have a License.xml file that I want to give to my client with the installer (setup.msi).
Before running the setup.msi , client has to make sure that the License.xml file should be in the same directory where setup.msi resist.
I want my setup.msi file to copy the License.xml file to the Destination directory (where website will be installed , this path will be prompted to user for customization)
I am using MSIFactory for creating setup.msi. I am not able to do this. I searched over net but did not get any accurate answer.
I am not familiar with MSIfactory, but in installshield what I would do is, call a batch script to do the copy and pass the target directory as a parameter to it. or use the 'XCopyFile' function to do the copying.
I have a bunch of JAR files (from a maven2 project) and maven reports some package could not be found (org.openanzo.client.jena to be exact). I want to dig into the JAR files downloaded as the result of maven dependency resolution and find what packages are thus available from these JAR files. Insights?
UPDATE: Apparently, the only good solution to inspect insides of a jar file is the "jar" utility or one can use the facilities of their IDE to do so.
jar tvf filename.jar will show you the contents of a jar file without requiring you to extract it.
But I think that maybe what you are really trying to do is find the right coordinates for the dependency that you are missing, since obviously none of the ones you have right now are supplying the package you are looking for (in other words, checking their contents is not likely to help you).
I confess that the first place I would suggest to check is Sonatype's public Nexus instance. A search for your example turns up nothing, though. Usually that means the project is not trying to get their stuff into Maven Central or other major repositories (which is okay), so you have to resort to a web search. Usually the first two sections of the package tell you where to look (openanzo.org in your case).
If you are on Linux or a Mac, you could go to the terminal at the root of the folder containing your JARs and type:
# grep -ri "org.openanzo.client.jena" *
It will return a recursive list of all JAR files that contain that package name. If it returns 0 results, then none of those JARS contain that package.
If you wanted to do a more exhaustive search, you could unJAR the JAR files. The directory structure and .class files will be organized by packages in folders.
# jar xvf filename.jar
If you are on Windows, you can unJAR a JAR file using a tool such as 7Zip.
#Carsten
you do not have to rename a .jar file to .zip. You can directly open the jar file in winzip/or other zip utility (assuming windows OS)
#ashy_32bit
try using "jar class finder" eclipse plugin from IBM. Simple plugin for finding classes (if you know the class name)
OR
as carsten suggested... set the jar files as lib files and manually look it up
OR
create a batch file called a.bat (where you have all your jar files directly under a single folder) and paste the following 4 lines
#ECHO OFF
dir /b *.jar > allJarFilesList.txt
FOR /F %%A IN (allJarFilesList.txt) DO jar -tf %%A > list_of_packages.txt
FOR %%B IN (list_of_packages.txt) DO FIND /I "com/sun" %%B
NOTE the "com/sun" in the last line.. it is hard coded, you can pass as argument as well...
I know this is very basic form and can be improved "a lot" like looking up in various sub directories.
hope this helps :-)
.jar files are just ZIP compressed archives, rename it to zip, open it with your favourite unzip programm, and traverse through the directory.
If you add the jar file to a eclipse project, you can traverse through the lib in th project explorer.
HTH
Assuming maven downloaded the jar files,the files will be loaded in to a local repository.
You could use maven browser that comes packaged with Eclipse to browse and search for artifacts in your repository.(usually in userdir/.m2/repository)
Note:You can explore your repository directly if you want. You will understand the packages that were downloaded. But I suggest using the plugin.
If you are using Intellij IDEA, each project contains a tree called External Library that allows you to search and explore your libraries.